/**
 * Copyright (C) 2009 Gero Vermaas <gero@vermaas.net>
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package net.vermaas.blogger;

import java.util.Iterator;
import java.util.Properties;

/**
 * Defines interface for providing blog posts. It exends the Iterator
 * class so implementations must override the hasNext() and next() methods.
 *
 * @author Gero Vermaas
 */
public interface BlogSource<BlogPostDetails> extends Iterator<BlogPostDetails> {

  /**
   * Sets the settings to be used.
   * @param settings Settings to be used.
   */
  void setSettings(Properties settings);
}
